Adaptec 1542B - AHA Storage Controller Fast SCSI 10 MBps Manual de usuario descargar pdf (Pagina 81)

Data Recovery Using R-Studio

> The new RAID configuration will be saved in the presets

The configurations are stored in the user's RAID layout file. The path and name for this file is specified on

the R-Studio Settings dialog box. If no file is specified, R-Studio will ask you to enter the name.

To load your RAID configuration

1 Click the More... button on Parents tab and select the preset you want to load

> The new RAID configuration will be loaded

To edit your own RAID configuration

1 Click the More... button on Parents tab and select Edit... on the shortcut menu

2 Select the required configuration on the Edit Block RAID Layout Presets dialog box.

Edit Block RAID Layout Presets dialog box

3 Edit the parameters of the configuration and save it

> The new configuration parameters will be saved.

Turning Disks On-Line and Off-Line on-the-fly

You may turn the objects in the virtual RAID or volume set on-line and off-line by selecting/clearing the

checkbox on the Parents tab. It may be useful, for example, if you need to see which disk is non-actual in a

RAID 5.

Actually, when you turn an object off-line, R-Studio substitutes it with a Missing Disk or Empty Space object.

Missing Disks and Empty Space

If one partition from a hardware volume set or RAID or software volume set or RAID is absent, due to

hardware failure, for example, you need to add a virtual missing disk or empty space in order to correctly re-

construct the hardware volume set or RAID or software volume set or RAID structure. The missing disk/empty

space should be placed in the same place as the missing partition.

Note: R-Studio does not write anything real on the disk. Missing disks/empty space are virtual objects that do

not affect actual data on the drive.

To add a Missing disk/Empty space object

1 Select a Volume sets and RAIDs object on the R-Studio's Drives panel

2 Right-click in the Parents tab in the right pane and select Add Missing Disk or Add Empty Space on the

shortcut menu or select Add Missing Disk or Add Empty Space on the Create menu. Which object type

is necessary, R-Studio decides automatically.

For the Empty space object, Specify its size on the Add Empty Space dialog box.

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Adaptec 1542B - AHA Storage Controller Fast SCSI 10 MBps Manual de usuario Pagina 81